Base | Representation |
---|---|
bin | 100000101010101001100 |
3 | 2000101022220 |
4 | 10011111030 |
5 | 233223122 |
6 | 34535340 |
7 | 12045510 |
oct | 4052514 |
9 | 2011286 |
10 | 1070412 |
11 | 671242 |
12 | 437550 |
13 | 2b62a5 |
14 | 1dc140 |
15 | 16225c |
hex | 10554c |
1070412 has 24 divisors (see below), whose sum is σ = 2854656. Its totient is φ = 305808.
The previous prime is 1070411. The next prime is 1070417. The reversal of 1070412 is 2140701.
It is a super-2 number, since 2×10704122 = 2291563699488, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 1070391 and 1070400.
It is not an unprimeable number, because it can be changed into a prime (1070411) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6288 + ... + 6455.
It is an arithmetic number, because the mean of its divisors is an integer number (118944).
21070412 is an apocalyptic number.
1070412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
1070412 is an abundant number, since it is smaller than the sum of its proper divisors (1784244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1070412 is a wasteful number, since it uses less digits than its factorization.
1070412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12757 (or 12755 counting only the distinct ones).
The product of its (nonzero) digits is 56, while the sum is 15.
The square root of 1070412 is about 1034.6071718290. The cubic root of 1070412 is about 102.2940381360.
The spelling of 1070412 in words is "one million, seventy thousand, four hundred twelve".
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